What are hazard pointers in Java?
Hazard pointers are a memory management technique used in concurrent programming to prevent the use of stale pointers.
How do hazard pointers help in garbage collection?
They help by allowing threads to safely access shared data without the risk of accessing memory that has been freed.
Can you explain how to implement hazard pointers?
Sure! You typically maintain a hazard pointer array for each thread, marking pointers that are currently in use.
What are the advantages of using hazard pointers?
They reduce the risk of data races and improve the safety of concurrent data structures.
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